1468867151 has 2 divisors, whose sum is σ = 1468867152. Its totient is φ = 1468867150.

The previous prime is 1468867121. The next prime is 1468867157. The reversal of 1468867151 is 1517688641.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1468867151 - 2⁶ = 1468867087 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1468867096 and 1468867105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1468867157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734433575 + 734433576.

It is an arithmetic number, because the mean of its divisors is an integer number (734433576).

Almost surely, 2^1468867151 is an apocalyptic number.

1468867151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468867151 is an equidigital number, since it uses as much as digits as its factorization.

1468867151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 47.

The square root of 1468867151 is about 38325.8026791351. The cubic root of 1468867151 is about 1136.7392073464.

The spelling of 1468867151 in words is "one billion, four hundred sixty-eight million, eight hundred sixty-seven thousand, one hundred fifty-one".